3530501805 has 16 divisors (see below), whose sum is σ = 5831023104. Its totient is φ = 1822194240.

The previous prime is 3530501801. The next prime is 3530501831. The reversal of 3530501805 is 5081050353.

It is not a de Polignac number, because 3530501805 - 2² = 3530501801 is a prime.

It is a super-3 number, since 3×3530501805³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3530501801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3795774 + ... + 3796703.

It is an arithmetic number, because the mean of its divisors is an integer number (364438944).

Almost surely, 2^3530501805 is an apocalyptic number.

It is an amenable number.

3530501805 is a deficient number, since it is larger than the sum of its proper divisors (2300521299).

3530501805 is a wasteful number, since it uses less digits than its factorization.

3530501805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7592516.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 3530501805 is about 59418.0259264813. The cubic root of 3530501805 is about 1522.6922802552.

The spelling of 3530501805 in words is "three billion, five hundred thirty million, five hundred one thousand, eight hundred five".